| 2025/26 | 4 | EFL League Two | 17 | 46 | 13 | 14 | 19 | 53:72 | -19 | 53 |
| 2021/22 | 3 | EFL League One | 21 | 46 | 8 | 16 | 22 | 35:69 | -34 | 40 |
| 2020/21 | 3 | EFL League One | 10 | 46 | 19 | 10 | 17 | 63:60 | +3 | 67 |
| 2019/20 | 3 | EFL League One | 10 | 35 | 12 | 15 | 8 | 42:34 | +8 | 51 |
| 2018/19 | 3 | EFL League One | 13 | 46 | 15 | 10 | 21 | 61:72 | -11 | 55 |
| 2017/18 | 3 | EFL League One | 17 | 46 | 13 | 17 | 16 | 50:55 | -5 | 56 |
| 2016/17 | 3 | EFL League One | 20 | 46 | 12 | 14 | 20 | 59:79 | -20 | 50 |
| 2015/16 | 3 | EFL League One | 9 | 46 | 19 | 12 | 15 | 71:56 | +15 | 69 |
| 2014/15 | 3 | EFL League One | 12 | 46 | 16 | 14 | 16 | 65:66 | -1 | 62 |
| 2013/14 | 3 | EFL League One | 17 | 46 | 15 | 8 | 23 | 60:79 | -19 | 53 |
| 2012/13 | 4 | EFL League Two | 1 | 46 | 23 | 14 | 9 | 66:39 | +27 | 83 |
| 2011/12 | 4 | EFL League Two | 8 | 46 | 20 | 10 | 16 | 79:62 | +17 | 70 |
| 2010/11 | 4 | EFL League Two | 8 | 46 | 17 | 17 | 12 | 67:57 | +10 | 68 |
| 2009/10 | 3 | EFL League One | 21 | 46 | 12 | 14 | 20 | 48:64 | -16 | 50 |
| 2008/09 | 4 | EFL League Two | 5 | 46 | 21 | 12 | 13 | 58:55 | +3 | 75 |
| 2007/08 | 3 | EFL League One | 22 | 46 | 11 | 13 | 22 | 44:73 | -29 | 46 |
| 2006/07 | 3 | EFL League One | 16 | 46 | 17 | 8 | 21 | 56:77 | -21 | 59 |
| 2005/06 | 3 | EFL League One | 14 | 46 | 16 | 12 | 18 | 50:64 | -14 | 60 |
| 2004/05 | 2 | EFL Championship | 22 | 46 | 12 | 14 | 20 | 45:66 | -21 | 50 |
| 2003/04 | 2 | Football League First Division | 21 | 46 | 14 | 9 | 23 | 48:67 | -19 | 51 |
| 2002/03 | 2 | Football League First Division | 11 | 46 | 16 | 14 | 16 | 56:65 | -9 | 62 |
| 2001/02 | 2 | Football League First Division | 12 | 46 | 18 | 10 | 18 | 64:67 | -3 | 64 |
| 2000/01 | 2 | Football League First Division | 13 | 46 | 13 | 16 | 17 | 61:66 | -5 | 55 |
